in washington, ktvu channel 2 news. >>> golden gate park will be rocking when it hosts the music festival. it is one of the largest and most popular in the country. crews have begun setting up the stages and speakers. 200,000 fans are expected over three days. neighbors are bracing for the crowds, traffic and noise. >> it takes up all the parking and lot of buses, traffic around here. noisy but not bad. >> promoters worked with the city on issues like parking and security. muni is adding extra service on the 5 line. performers include paul mccartney and the red hot chili peppers. >>> shark sighting yesterday. there is still questions as to what type of shark it is. some say it may be a young gray white shark but it is unusual to spot one inside the bay. >>> today sweden's team is gearing up for a second day of racing in the america's cup trials after a emotional return yesterday. they have had 9 days of sailing with its newly constructed boat. it had to be rebuilt after it was damaged after a deadly accident on may 9 when it claimed the life of a teammate. >> we meant ed to be out there -